FOR UK PLUMBERS & HEATING SPECIALISTS

Finish the plumbing job.
Get signed off & paid before leaving the driveway.

No more chasing 30-day invoices for emergency callouts or boiler swaps. Capture before/after photo proof, collect customer sign-off directly on your phone screen, and receive instant card payments via Stripe.

Emergency Callout Settlements

Don't wait weeks for callout invoices. When you fix a leaking valve or clear a blocked drain at 10 PM, take instant payment via Apple Pay or Google Pay on the customer's doorstep.

Boiler Installation Photo Proof

Photograph flue terminals, magnetic filters, pipework lagging, and boiler serial plates. All photos are permanently embedded into a tamper-proof PDF certificate.

Customer Sign-Off on Mobile

Hand your phone over for the homeowner to sign off on the work. Eliminates "I didn't authorize this part" disputes and protects your cash flow.

How Plumbers Get Paid with SiteSigned

01

1. Enter Job & Cost

Type in customer name, address, job description (e.g., "Radiator replacement & system flush"), and the agreed GBP amount.

02

2. Snap Photo Proof

Take high-res photos of completed pipework, boiler pressure gauge, or unblocked drain to document completion.

03

3. Get Customer Signature

Customer signs on your phone screen confirming they've inspected and approved the plumbing work.

04

4. Tap to Pay or QR Payment

Take payment in person in seconds with Tap to Pay directly on your phone, or display a dynamic QR code. Funds deposit into your bank via Stripe.

Plumber & Heating Engineer FAQs

Do I need to carry a card reader device like SumUp or Zettle?
No. SiteSigned turns your smartphone into a contactless POS terminal with Tap to Pay, and also displays dynamic QR codes. You never have to buy or charge a separate card terminal, replace dead batteries, or suffer Bluetooth pairing dropouts in customer basements.
Does the customer need to install any app to sign or pay?
Zero app install required. With Tap to Pay, the customer simply taps their contactless card or Apple/Google Pay against your phone. If scanning your QR code, a secure checkout page opens in their phone browser where they pay in seconds.
Are invoices and VAT breakdowns generated automatically?
Yes. Once signed and paid, SiteSigned generates an MTD-compliant VAT invoice and job certificate PDF that can be emailed directly to the customer and exported for your accountant.

Start getting paid on-site on your next plumbing job

Zero card reader hardware. Free pay-as-you-go tier with no subscription lock-in.